2671303964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2218691}}^1$

素因数の和:2218745

約数の個数: 24

約数和(自身を含む): 5466857088

約数和(自身を除く): 2795553124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2218691, 4437382, 8874764, 15530837, 31061674, 62123348, 95403713, 190807426, 381614852, 667825991, 1335651982, 2671303964]

約数ペア:

[(1, 2671303964), (2, 1335651982), (4, 667825991), (7, 381614852), (14, 190807426), (28, 95403713), (43, 62123348), (86, 31061674), (172, 15530837), (301, 8874764), (602, 4437382), (1204, 2218691)]